help with 96 240sx codes - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

heavyd06 · 03-18-2014, 10:11 PM

I need some help with a couple of codes my car is throwing. Any help appreciated I know the o2 sensors n the rest how can I fix them
P0130
P0505
P0325
0135
0446
1445
1105

eek · 03-18-2014, 10:54 PM

P0130 is O2 malfunction. - Change your o2 sensor
P0505 - is your Idle Air Control Valve - Clean your IACV also check for broken or cracked vacuum lines.
P0325 - Knock sensor -Change sensor (kinda pita to do, but it can be down with patience and correct tools)
P0135 - O2 heater bank malfunction - Change your O2 sensor
P0446- Evap cansiter - check all the lines make sure no cracks or leaks etc
P1445- EVAP Canister Purge Volume Control Valve - Could be stuck open ties in with the other evap codes
P1104- MAP sensor (little box on top of the intake manifold with 3 vacuum lines coming out of it) - Check it maybe need to be replaced, it ties in with your EVAP and could be the issue with the rest of your evap codes

I would first change out your O2 sensor, clean out the IACV first. Clear the codes, then see if that fixes anything. After that go from there.

sleepyS14se · 03-19-2014, 10:29 AM

couple of codes...lol thats 7 codes!

is this a car you just put the engine in and this happened or do you let the codes build up over the last 10 years lol

heavyd06 · 03-19-2014, 11:59 AM

na sleepy it was parked for a year..lol..

eek thanks for the help thats all i needed man thanks alot..

03-18-2014, 10:11 PM	#1
heavyd06 Leaky Injector Join Date: Dec 2007 Location: Rio GRande Age: 33 Posts: 91 Trader Rating: (1) Feedback Score: 1 reviews	help with 96 240sx codes I need some help with a couple of codes my car is throwing. Any help appreciated I know the o2 sensors n the rest how can I fix them P0130 P0505 P0325 0135 0446 1445 1105

03-19-2014, 10:29 AM	#3
sleepyS14se Zilvia Addict Join Date: Jul 2013 Location: Georgia Age: 32 Posts: 880 Trader Rating: (3) Feedback Score: 3 reviews	couple of codes...lol thats 7 codes! is this a car you just put the engine in and this happened or do you let the codes build up over the last 10 years lol __________________ 95 S14 se RB25DET 348whp

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03-18-2014, 10:54 PM	#2
eek Zilvia FREAK! Join Date: Feb 2004 Location: California Age: 40 Posts: 1,025 Trader Rating: (29) Feedback Score: 29 reviews	P0130 is O2 malfunction. - Change your o2 sensor P0505 - is your Idle Air Control Valve - Clean your IACV also check for broken or cracked vacuum lines. P0325 - Knock sensor -Change sensor (kinda pita to do, but it can be down with patience and correct tools) P0135 - O2 heater bank malfunction - Change your O2 sensor P0446- Evap cansiter - check all the lines make sure no cracks or leaks etc P1445- EVAP Canister Purge Volume Control Valve - Could be stuck open ties in with the other evap codes P1104- MAP sensor (little box on top of the intake manifold with 3 vacuum lines coming out of it) - Check it maybe need to be replaced, it ties in with your EVAP and could be the issue with the rest of your evap codes I would first change out your O2 sensor, clean out the IACV first. Clear the codes, then see if that fixes anything. After that go from there.

03-19-2014, 11:59 AM	#4
heavyd06 Leaky Injector Join Date: Dec 2007 Location: Rio GRande Age: 33 Posts: 91 Trader Rating: (1) Feedback Score: 1 reviews	na sleepy it was parked for a year..lol.. eek thanks for the help thats all i needed man thanks alot..